Oracle Alta UI provides a set of UI design guidelines for creating better looking and functioning Oracle ADF applications.
Are you using it in your application already?
More examples here
Are you using Oracle Alta UI with Oracle ADF?
Using Alta UI in production: 2
Currently developing with Alta UI: 8
Currently evaluating Alta UI: 5
Would like to use Alta, but I'm on a pre 12.1.3 ADF version: 6
Planning to uptake Alta in the next application we build: 3
Don't plan on using Oracle Alta: 2